MASTERTIG – FAR FROM THE ORDINARY

The new master of AC and DC TIG welding, MasterTig sets new standards for weld quality, usability and power efficiency. Designed for professional user groups, MasterTig product family offers a choice of power variants in 230A, 300A, 400A and 500A models, featuring impressive size and weight specifications. The modular design philosophy allows you to build the specification that best meets your needs, including alternative control panels, wireless remote controls and transport cart options. MasterTig family is stylish, practical and robust, capable to absorb the knocks of everyday welding life. Whether your welding challenge is workshop or work site based, MasterTig has it covered.

60% FASTER SETUP – Weld Assist guides you towards the optimal setup. Tell the machine what you intend to weld and Weld Assist selects parameters for easy and productive welding.

30% INCREASED WELDING SPEED – Double Pulse function accelerates travel speed in DC applications and lowers heat input by 20%. Faster welding and lower materials distortion.

20% LOWER NOISE LEVELS – MasterTig reduces noise levels compared to leading competitors in AC and DC welding applications, allowing you to quietly concentrate on quality.

KEY FEATURES 

iTEC – ITEC is engineered ignition technology for reliable arc starts. Particularly useful with long torch extensions for site welding or precise thin materials and low current applications, you can set the variable spark force energy

OPTIMA AC – Optima AC is a customized AC TIG waveform that combines the best of the traditional sine and square waveforms – and adds a touch of magic for the optimal AC welding experience. Depending on the application, you’re free to choose either sine, square, or the quiet one: Optima AC.

MICROTACK – MicroTack is the fast and accurate tacking feature in both DC and AC TIG welding. Ideal for multiple, repetitive tacking on thin sheet applications, where consistent and controlled appearance are paramount. MicroTack can be set between 1 to 5 repeat pulse cycles or continuous cycle mode. The welding current level is set independently and the arc cycle time selected between 1 to 200 ms. Precise tacking with minimum heat input. Perfect.

AUTO PULSE – Easy and convenient, the only value to adjust is the welding current itself. Auto Pulse is ideal for applications in DC current.

DOUBLE PULSE – Double Pulse combines alternative pulse cycles for 30% faster welding speed and 20% reduced heat input. Lowering distortion levels and weld costs, Double Pulse is ideal for DC hand welding and mechanized applications and offers superb weld appearance.

UI CONTROL PANELS – Choose either traditional touch button control panels or the full color 7’’ TFT control system allowing easy, fast and accurate parameter setting. Protected by a 3mm armor shield plate, the 7’’ TFT display panel is both impact and scratch resistant.

WELD ASSIST – Setting your machine first time, every time with Weld Assist. Follow simple on-screen steps, selecting material, thickness, joint type and position, and Weld Assist sets the best parameters, guiding every welder towards accurate, productive welding. Weld Assist also gives recommendations for electrode size, filler wire, gas flow, groove type, pass profile and travel speed. Perfect for pWPS creation.

AUTOCOOL – Dynamic gas and water cooling ensures optimal temperature control and power efficiency. Depending on the welding power level and duration, the power source cooling fans moderate air flow and cooler motor run time between 15 seconds and 4 minutes, reducing electrical power consumption and localized noise levels. MasterTig 535 ACDC also includes an LED water level indicator.

WIRELESS – The magic of cordless remote control. Cancel remote cable repairs and improve work site safety by using wireless remotes. Select either hand or foot pedal modules and enjoy wireless power control from a distance of up to 15 or even 100 meters, depending on the work site. Simply make life easy.